Triple
T17125641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Musashi-Kosugi Station |
E415585
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | Musashi-Kosugi district |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Musashi-Kosugi district | Statement: [Musashi-Kosugi Station, servesArea, Musashi-Kosugi district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Musashi-Kosugi district Context triple: [Musashi-Kosugi Station, servesArea, Musashi-Kosugi district]
-
A.
Ichigaya district
Ichigaya district is a central Tokyo neighborhood known for its government and military institutions, educational facilities, and proximity to the Imperial Palace area.
-
B.
Shinsen district
Shinsen district is a neighborhood in Tokyo, Japan, known for its proximity to Shibuya and its mix of residential streets, small eateries, and nightlife spots.
-
C.
Sugamo district
Sugamo district is a neighborhood in Tokyo’s Toshima ward known for its traditional shopping street and popularity among older residents, often nicknamed the “Harajuku for old ladies.”
-
D.
Kichijoji district
Kichijoji district is a popular Tokyo neighborhood famed for its lively shopping streets, trendy cafes, and the expansive Inokashira Park.
-
E.
Higashi-Ogu district
Higashi-Ogu district is a residential and commercial neighborhood located within Arakawa Ward in northeastern Tokyo, Japan.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Musashi-Kosugi district Target entity description: Musashi-Kosugi district is a major urban and commercial area in Kawasaki, Japan, known for its high-rise residential developments, shopping facilities, and convenient transportation links to central Tokyo.
-
A.
Ichigaya district
Ichigaya district is a central Tokyo neighborhood known for its government and military institutions, educational facilities, and proximity to the Imperial Palace area.
-
B.
Shinsen district
Shinsen district is a neighborhood in Tokyo, Japan, known for its proximity to Shibuya and its mix of residential streets, small eateries, and nightlife spots.
-
C.
Sugamo district
Sugamo district is a neighborhood in Tokyo’s Toshima ward known for its traditional shopping street and popularity among older residents, often nicknamed the “Harajuku for old ladies.”
-
D.
Kichijoji district
Kichijoji district is a popular Tokyo neighborhood famed for its lively shopping streets, trendy cafes, and the expansive Inokashira Park.
-
E.
Higashi-Ogu district
Higashi-Ogu district is a residential and commercial neighborhood located within Arakawa Ward in northeastern Tokyo, Japan.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f026ae188190b8c1e08529719878 |
completed | April 18, 2026, 8:57 p.m. |
Created at: April 10, 2026, 5:36 a.m.